Normalize extra names when resolving dependencies so that underscores and hyphens are treated equivalently (e.g.
extras = snake_case now matches Provides-Extra: snake-case in wheel metadata) - by :user:`Fridayai700`.
Normalize extra names when resolving dependencies so that underscores and hyphens are treated equivalently (e.g.
extras = snake_case now matches Provides-Extra: snake-case in wheel metadata) - by :user:`Fridayai700`.